open TELEMAC-MASCARET The mathematically superior suite of solvers

Hi all


I am working with telemac2D in v6p2 for the Windows System

I built a mesh and boundary conditions with BK like be described in my post previous

www.opentelemac.org/index.php/assistance...emac2d-v6p2-in-a-bay

I try to simulate tide in Buenaventura bay (Colombia), using the same database describing the forum

www.opentelemac.org/index.php/assistance...th-v6p2?limitstart=0

the model runs with database the JMJ and TPXO, but according other forum

www.opentelemac.org/index.php/assistance...dal-current-modeling

not is advisable the database JMJ,

"because the database same is helpful for the Channel between France and England and Atlantic around France, should rather choose the TPXO model".

after runs the model with TPXO database, using the files PACIFIC Ocean 1/12º (the domain is in the pacific ocean), but the results not is favorable.

How should I continue if I want use my own files the tide the buenaventura bay instead of using TPXO database?

what structure should have the file for be read for telelmac-2D?

thank you

Hello,

I suggest you to update your TELEMAC-2D model with the last version 7.1.

If you use the option TIDAL DATA BASE = 3 and can generate a HARMONIC CONSTANTS FILE by yourself (there is an example in examples/telemac2d/tide with the case t2d_tide-NEA_prior_real.cas and the HARMONIC CONSTANTS FILE har_tide-NEA_prior.txt be careful with the format, you have a short description in the appendix #4 www.opentelemac.org/downloads/TRAINING%2...ation_maree_v6p2.pdf) and in particular if all your tidal constituents are already included in the one computed in TELEMAC, you will not have to implement anything. The possible constituents are listed in sources/telemac2d/bord_tide_misc.f, see MISC_CONSTID data.

Hope this helps,

Chi-Tuan